<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=no" name="viewport">
    <title>xxx</title>
    <link rel="shortcut icon" href="#" />
    <script>
        
    </script>
</head>

<body>
    <div id="app"></div>
</body>

</html>